BOWLING GREEN, Ky.--(BUSINESS WIRE)--Holley Inc. (NYSE: HLLY), a leading platform serving performance automotive enthusiasts, today announced the launch of its Sniper 2 electronic fuel injection ...

Converting from a carburetor to electronic fuel injection (EFI) has always been a bit of a hassle. The number of sensors and the miles of wiring harness, not to mention learning how to tune the ...

We pit Holley's new StealthRam fuel injection against the venerable 750 double-pumper in a showdown for maximum power and driveability. The results may surprise you. While fuel injection has been ...

Mike has been an automotive writer since 2007. He’s also the author of a 32,000+ word ebook on the inner workings of cars, suspensions, and engines, with 2 chapters on quick and easy performance ...

Self-learning electronic fuel injection (EFI) systems have made converting to fuel injection far less painful. This has removed complicated EFI tuning as an excuse not to convert. But a far less ...

For those of you still running a carburetor I’m sure you’re shaking your head in agreement at that last string of statements. I’ve experienced them myself on several occasions. So what’s stopping you ...